GB/T 11026.10-2019
电气绝缘材料耐热性第10部分:利用分析试验方法加速确定相对耐热指数(RTEa)基于活化能计算的导则
Electrical insulation materials—Thermal endurance properties— Part 10： Accelerated determination of relative thermal endurance using analytical test methods (RTE*)—Instructions for calculations based on activation energy (IEC/TS 60216-7-1 ：2015•Electrical insulation materials—Thermal endurance properties—Part 7-1 ： Accelerated determination of relative thermal endurance using analytical test methods (RTEa)—Instructions for calculations based on activation energy. MOD) 2019-06-04 发布
2020-01-01 实施
前言...........................................1
1范围..........................................1
2规范性引用文件.....................................1
3术语和定义、縮略语...................................1
3.1术语和定义....................................1
3.2缩略语......................................3
4慨述..........................................3
4.1热降解动力学...................................3
4.2热学分析.....................................4
4.3耐焦性......................................4
5通用基础........................................5
5.1反应速率r .................................. 5
5.2 反应程度S ................................. 5
5.3转化速率* .................................. 5
5.4反应繊数” ...................................6
5.5速率方程.....................................6
6计算热动力学参数 ...................................6
7分析试验法.................................8
7.1概述..........................................8
7.2等温法.........................................8
7.3无模型法........................................8
7.4模垠拟合法.......................................9
7.5常規基准点.......................................9
8计算程序..................................9
8.1确定动力学参数...................................9
8.2分析确定相对耐热指数RTE,、和半差HICa ........................ 9
8.3 确定 RTEa ...................................... 9
9试验报吿.................................10
参考文献.................................12